LISTEN To Mariah Carey’s Painful-Sounding Rendition Of Her Christmas Hit (AUDIO)

It was the day before the airing of the 82nd Annual Rockefeller Christmas Tree Lighting Ceremony, and chanteuse Mariah Carey was supposed to pre-record vocals outside in front of an audience. Well, unfortunately, Mariah kept the staff and the audience waiting in the rain for three hours! Uh-oh! Well, Mariah begged the staff and producers for another chance, so they told her to come back the next day and that she would have to sing all the songs live.

One of the music technicians was so angry at Mariah's seemingly lack of disregard for everyone's time, that he got her back with the ultimate revenge! (The moral of this story is don't be three hours late for ANYTHING!)

Take a listen for yourself as Mariah sings "All I Want For Christmas Is You". These are vocals isolated from the music.

WARNING: You won't like all that you hear...

#sorrynotsorry #mariahcarey